baber/WOPTO huggingface dataset:
Patent JP-2002119850-A (JP)
Title: Environment purifying material and its manufacturing method
Inventor: NOGUCHI YOSHIKAZU
IPC: A61L9/01
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an environment purifying material of low price made from natural plants present in the natural world and its manufacturing method. SOLUTION: Kenaf charcoal, which is obtained by carbonizing kenaf and is consisting essentially of carbon, is used as the environment purifying material as it is or after cutting to prescribed size. Further the method for manufacturing the environment purifying material is distinguished by that the kenaf is carbonized in a constructed kiln (a charcoal kiln) in the same way as a common charcoal making method in the constructed kiln to obtain a solid product (kenaf charcoal) and then the solid product is cut to specific size.
Patent JP-2002121677-A (JP)
Title: Method and apparatus for forming cvd film
Inventor: AOI TATSUFUMI
IPC: C23C16/52
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the loss of discharge electric power. SOLUTION: A plasma CVD film forming apparatus, by which a film is formed on a substrate by decomposing and reacting a reactive gas with a generated plasma, is provided with a reaction container 11, a ladder electrode 13 which is arranged at a center part in the reaction container 11 and is encircled with a electrode cover 12, heater sources 18a, 18b which are arranged at the both sides of the ladder electrode 13 in the reaction container 11 and support/ heat a substrate 17 at a ladder electrode side, a gas supply mechanism 16 to supply a reaction gas between the ladder electrode 13 and substrate 17, and a high frequency power source 20 electrically connected to the ladder electrode 13.
Patent JP-2001137355-A (JP)
Title: Drug delivering system having holder and drug container and method for delivering
Inventor: JANSEN HUBERT
IPC: A61M11/06
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a drug delivering system particularly adapted to a nose for administering the predetermined dose of a substance like a drug, a vaccine or the like. SOLUTION: The drug delivering system 20 comprises a holder 24, and a previously full filled drug container like a syringe 22 snugly held by the holder 24. The container has a barrel 30 for filling a substance, a movable stopper disposed in the barrel 30, and a round end having an opening capable of discharging the substance in the barrel 30. The holder 24 has an end part 35 for containing the container and a base part 32, and the end part 36 may be assembled with the base part 32 operated as a plunger rod during operating of the system. A plurality of slits are provided for controlling the delivery of the substance, and axially extended along the one part of the holder 24.  Then, the part of the operating holder 24 of the system is moved toward each other by applying a minimum force, and the stopper is axially moved at a predetermined distance to discharge the part of the substance from the container.
Patent JP-2002124357-A (JP)
Title: Inspection unit and connector inspection device using the same
Inventor: SUZUKI NOBUHIRO
IPC: G01R31/04
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To steadily detect the fitting failure of the connector and the fitting member 5. SOLUTION: The inspection unit 20, that detects the floating between the housing 2 of the connector 1 and the fitting member 5, is provided. This inspection unit 20 is equipped with an elastic contacting member 22, that contacts elastically with the housing 2 of the connector 1 along the locking direction Y, in which the fitting member 5 is locked in the housing 2. A switch member 23 is provided in this elastic contacting member 22. The switch member 23 detects the floating of the fitting member 5 from the contacting position where the elastic contacting member 22 contacts with the housing 2.
Patent JP-2002130451-A (JP)
Title: Vehicle driving force control device and vehicle driving force control method
Inventor: SHIIMADO TOSHIHIRO
IPC: F16H61/02
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To enhance versatility of a navigation processing part, to reduce a communication quantity between the navigation processing part and an automatic transmission control part and a processing quantity of the automatic transmission control part, and to reduce a cost of a vehicle driving force control device. SOLUTION: This vehicle driving force control device is provided with a travel environment recognizing processing means 91 for recognizing a travel environment, a travel environment information transmitting processing means 92 for transmitting travel environment information to the automatic transmission control part 12, a recommending transmission ratio calculating processing means 93 for calculating the recommending transmission ratio on the basis of the travel environment information, an optimal transmission ratio calculating processing means 94 for calculating the optimal transmission ratio on the basis of the recommending transmission ratio, and a shift control processing means 95 for controlling a shift on the basis of the optimal transmission ratio.
Patent JP-2002127234-A (JP)
Title: Rubber strip manufacturing apparatus
Inventor: OKI MASAHIKO
IPC: B29C48/08
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To form a thin rubber strip stable in width and thickness. SOLUTION: A rubber strip manufacturing apparatus is equipped with a rubber extruder main body 3, an extrusion head 6 for performing the rubber from the discharge port 2 of the rubber extruder to extrude the same from a molding port 5 and a roller head 7 for adjusting the thickness of the rubber from the molding port 5 to form a rubber strip G with a finish thickness of TO and a finish width W and satisfies the relation of W2<W1+0.2×L (1), WA<W2 (2), 0.7×WO<=WA<=1.0×WO (3), 1.5×TO<=TA<=10×TO (4), and P>40 kgf/cm2 (5) (L is the axial length of a change part 15A, W1 is the opening width on the upstream side end of the change part 5A, WA is the width of the molding port 5, TA is the height of the molding port 5 and P is the internal pressure of the flow channel part 17.
Patent JP-2002133685-A (JP)
Title: Method of controlling position of optical pickup
Inventor: OTSU HIROSHI
IPC: G11B7/09
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling the position of an optical pickup, capable of setting an accurate operational central position, even if the influence of such as a disturbance exists. SOLUTION: The method of controlling position for determining the relative position between an optical disk and the optical pickup, where an optimum jitter value of detected signals obtained through detection of reflected light from an optical spot is given, includes jitter value obtaining steps S5 and S6 in which a plurality of times of transferring operations are performed within an adjusting range for the relative position and in which a jitter value in each transferring position is obtained, an edge position setting step S10 for setting, as an edge position, a relative position where the jitter value becomes grater then a preset predetermined jitter threshold value on the basis of the obtained transferring position and the jitter value,  and an optimum position calculating step S11 for calculating an optimum position where an optimum jitter value is obtained on the basis of the set edge position. The edge position setting procedure S10 sets the edge position, insofar as at least two of the relative positions giving jitter values more than the jitter threshold value exist.
Patent JP-2001169330-A (JP)
Title: Mobile communication system and hand-off processing method between asynchronous base station and synchronous base station in the system
Inventor: PARK JAE-HONG
IPC: H04W36/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing a processing time of hand-off in the case of the hand-off from an asynchronous base station to a synchronous base station and to provide a mobile communication system adopting the method. SOLUTION: This invention provides a processing method and also the mobile communication system adopting this method. This method includes a 1st step where a common channel is set between a synchronous base station and a mobile station, a 2nd step where whether or not an asynchronous base station that hands off from an adjacent asynchronous base station is in existence is judged by utilizing monitor information of an adjacent base station, a 3rd step where hand-off is requested to a synchronous base station when no asynchronous base station for hand-off is not in existence and a compressed mode message is received via a common channel, a 4th step where the hand-off synchronous base station is selected by utilizing this message, and a 5th step where hand-off is executed for the synchronous base station selected by the asynchronous base station.
Patent JP-2001194316-A (JP)
Title: Method and device for non-destructive inspection
Inventor: NOMOTO MINEO
IPC: G01N21/91
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To use image data for liquid penetrant inspection and magnetic particle inspection, in place of visual inspection so far used for these non-destructive inspections. SOLUTION: By using an image signal obtained by photographing an inspected sample by a color video camera, candidate defects including pseudo defects are automatically detected, its result is displayed on a screen, and true defects are detected from among them. Its image data is stored in a memory means and can be repeatedly displayed on the screen. In the liquid penetrant inspection, chromaticity is found at various positions on the screen, the candidate defects are extracted based on chrominance, and the true defects are discriminated from the pseudo defects by means of a differentiated value of the chrominance. In the liquid penetrant inspection, a polarizing filter is used to remove regular reflection caused by illumination. In the magnetic particle inspection, an ultraviolet cutting filter is mounted on the camera to prevent noises.  By providing both a while-color lamp and an ultraviolet lamp, one probe can be used for the two types of inspections.
Patent JP-2001188742-A (JP)
Title: Method for distributing data
Inventor: CROSS CHARLIE B
IPC: G06F9/46
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To distribute data from a provider task to plural user tasks applying for the data in a multi-task data processing system having a means for receiving various types of data. SOLUTION: In this system 20, a first provider task divides the flow of incoming data from a remote data base into the plural flows of the data according to the types of the data. The selected data flow is directly transmitted to the task of a user. In this case, a specific monitoring request is transferred to the second provider task.
Patent JP-2001227057-A (JP)
Title: Yarn for fence-like pigeon-proof net for protecting veranda of multistoried building from droppings and preventing burning by catching fire to upstairs, and manufacturing method and fitting method for fence-like pigeon-proof net
Inventor: DOI TAKASHI
IPC: A01M29/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight fence-like pigeon-proof net, constructed in a job site and capable of effectively blocking an opening part of a veranda of a multistoried building and not obstructing visual field. SOLUTION: This yarn is obtained by coating a metallic wire having a diameter of 0.1 mm with resin or braiding two to three silk gut-like yarns. Warps are arranged at intervals of 20 cm of 40 cm, and wefts are arranged at intervals of 5 cm to 35 cm to be shaped like a fence with unequal spaces, and with fence-like net is fixed with the upper part inside the outer wall and with the lower end projected to the outside of an outer wall.
Patent JP-2002134292-A (JP)
Title: Lighting equipment
Inventor: OSHIMA TOSHIYOSHI
IPC: H02M7/538
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide lighting equipment for cathode-ray tubes, which can carry out direct-current lighting without degrading life of the cathode-ray tube by making influence of floating capacity into the minimum, and preventing generating of a cataphoresis phenomenon. SOLUTION: The lighting circuit for carrying out direct-current lighting, consists of the cathode-ray tube DL, the direct-current power supply, which generates the voltage, which can maintain lighting of the cathode-ray tube DL, and switching elements Q3 and Q4, which change the output voltage from the direct-current power supply to plus and minus on the basis of zero with a predetermined cycle and the like. The voltage impressed to one electrode of the cathode-ray tube DL is changed to the polarity of plus or minus on the basis of zero, and the electrode of another side is set as a value near zero or zero. By this, the polarity can be reversed with a predetermined cycle, without switching directly the voltage impressed to the cathode-ray tube DL with physical switches, such as a semiconductor switching element, a relay, or the like.
Patent JP-2002136059-A (JP)
Title: Electric motor
Inventor: UCHIDA KOICHI
IPC: H02K5/22
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor in which resonance of a revolution detector is prevented and vibration and noise level are in low level. SOLUTION: In an electric motor wherein an electric motor main body 13 and the revolution detector 11 are connected through an arm part 12a of a flexible member 12, a plurality of threaded holes 13b and threaded holes 13c which are to be fixing parts are provided on the side of the electric motor main body 13 so that the mounting position of the flexible member 12 can be variable, whereby a resonance frequency can be changed and a resonance can be avoided by changing the fixing position.
Patent JP-2002127801-A (JP)
Title: Upholstery for headrest with hole and method of manufacturing the same
Inventor: YAMAGUCHI TAKAHIRO
IPC: B60N2/48
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide upholstery for a headrest with a hole capable of giving a better appearance to the finished headrest. SOLUTION: The headrest with a hole comprises a first upholstery part X having an opening 6, a hole formed in the center thereof, to which the back of a head contacts, second upholstery parts Y1, Y2, Y3 and Y4 folded from the four peripheral sides of the first upholstery part X and continuously combined to form a ring, a first connecting line L formed on the periphery of the opening 6 of the first upholstery part X to connect the periphery with the edge of the second upholstery parts, and four second connecting lines M1, M2, M3 and M4, each thereof connecting adjoining two of the second upholstery parts and running from each corner of the first upholstery part to the first connecting line of the opening via the back side of the headrest.
Patent JP-2002137067-A (JP)
Title: Friction stir welding apparatus
Inventor: NAGAO YASUE
IPC: B23K20/12
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a friction stir welding apparatus, a rotational drive of which is configured not to transfer the rotary driving source. SOLUTION: A spot joining gun 20 of the friction stir welding apparatus is mounted on a wrist of a robot. On a gun arm 21, a rotor 22 is mounted in such a manner that the rotor can rotate about a rotational axis L and move linearly in the rotational axis L direction. A rotation transmitting means 30 that transmits rotational force allowing the rotor 22 to move in the rotational axis L direction transmits rotational force from a rotor driving motor 25 to the rotor 22. A linear transmitting means 45 that transmits linear force produced by a ball screw 50 allowing the rotor to rotate transmits linear driving force to the rotor 22.
Patent JP-2002142048-A (JP)
Title: Communication terminal
Inventor: KATAOKA NAOTO
IPC: H04M11/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that can print out an image received from a specific sender even in an energy-saving mode. SOLUTION: A controller 20 of the communication terminal is provided with an information communication section consisting of an NCU 22 and a MODEM 23, an image memory 24 that stores a received image, a recording section 31 that prints out the received image on recording paper, a CPU 21 that interrupts supply of power to a printer heater 31b of the recording section to set a low power mode, and a RAM 25 that sets a specific sender in advance and to register it. When the communication terminal receives an image from the specific sender in the low power mode, the communication terminal releases the low power mode and prints out the received image on the recording paper.
Patent JP-2002143986-A (JP)
Title: Coating method and coating device used therefor
Inventor: KOMORI ATSUSHI
IPC: B22C23/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a coating method by which a coating agent permeates into a casting mold at a thickness of 1 mm or above, a smooth surface is formed by the coating and by which the number of processes and the cost are reduced without fail. SOLUTION: By the coating method, the coating agent 7 having a refractory material and a droplet size of 200-500 μm is applied in a shower form to the surface of molding sand 6 near the cavity 9 of a self-curing mold 1.
Patent JP-2002136244-A (JP)
Title: Tube for housing fishes and shellfishes, apparatus for exhibiting fishes and shellfishes and method for transporting fishes and shellfishes
Inventor: URABE TOSHIRO
IPC: A01K63/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique by which storage, exhibition and transportation can be carried out while maintaining a fresh state without causing a stress in live fishes and shellfishes. SOLUTION: This tube 10 for housing the fishes and shellfishes comprises a rectangular bag-shaped tube body 11 formed of a film made of a water- impermeable transparent synthetic resin, a water supply pipe 12 and a drain pipe 13 communicating with the tube body 11 and further a filter 15 mounted in an opening of the drain pipe 13 in the tube body 11.
Patent JP-2002139694-A (JP)
Title: Image display device
Inventor: NAGATA TETSUO
IPC: H05B33/14
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an observation optical system for a high-performance image display device, such that the field curvature of the ocular optical system using an eccentric prism is produced, in matching with the curvature of an image display element, and that other aberrations such as coma aberration is corrected more fully by the optical system. SOLUTION: In the image display device, having the ocular optical system 10 having positive refractive power to form an exit pupil 1 to observe the image for observation displayed on an image display element 3, the ocular optical system 10 includes a prism member 10. The prism member 10 has an incidence face 13, at least one reflection face 11, 12 and an exiting face 11, and at least one reflection face 11 is formed into a plane having rotational asymmetry, which gives power to the beam and to correct the eccentricity aberration. The image display element 3 consists of a flexible image display element, and the face form of the image display element 3 is curved along the direction of the field curvature of the ocular optical system 10.
Patent JP-2002139140-A (JP)
Title: Control device of transmission with non-stage transmission mechanism
Inventor: IWATSUKI KUNIHIRO
IPC: F16H61/04
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a transmission capable of smoothly and easily executing the gear-shift with the change of gear-shift mode. SOLUTION: In the control device of a transmission with a non-stage transmission mechanism, a non-stage transmission mechanism for continuously changing the ratio of the input/output rotation frequencies, the ratio of the input rotation frequency to the output rotation frequency, and a gear-shift mechanism for selectively shifting gears are disposed between an input member and an output member. The control device comprises an engagement/releasing mechanism for varying the state of change of the gear ratio set by the transmission according to the change of the engagement/releasing conditions and mode changing means (steps S4, S5 and S7) for changing the engagement/releasing conditions of the engagement/releasing mechanism to vary the state of change of the gear ratio while the ratio of the input/output rotation frequencies of the non- stage transmission is fixed at a prescribed value.
Patent JP-2002152387-A (JP)
Title: Information conversion communication method, information conversion communication system, conversion server and program record medium
Inventor: SAITO HIROSHI
IPC: G10L15/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an information conversion communication technology capable of providing services in which a desirable conversion is made to speech information by instructions from a user to transmit. SOLUTION: A personal computer comprises a microphone, a speaker and a function of transmission by IP packeting speech and can be connected to an IP network. A telephone set is connected to a telephone network connected to the IP network. When transmitting between the mutual personal computers, between the mutual telephone sets, and between the personal computer and the telephone set, by use of the personal computer or the telephone set, the personal computer or the telephone set transmits speech information to a conversion server connected to the IP network by way of the network, and after the conversion server makes a desirable conversion, it transmits the information to the personal computer or the telephone set by IP packeting or as the speech information. The conversion contains a translation of foreign languages, text formation of the speech information or the like.
Patent JP-2002144859-A (JP)
Title: Vehicular vapor compression type refrigerating cycle
Inventor: IWANAMI SHIGEKI
IPC: B60H1/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To sufficiently improve drivability in a vehicle equipped with an air conditioner having a compressor obtaining motive power from an engine. SOLUTION: A first threshold value θ for turning off an electromagnetic clutch is changed along a steady throttle opening curve L0 and a motive power cut line L1 having an almost similar shape according to a vehicle speed. Thus, the drivability can be sufficiently improved. The steady throttle opening curve L0 indicates the relationship between the vehicle speed when traveling on a flat road and throttle opening (an engine load) in a clam state.
Patent JP-2002148115-A (JP)
Title: Spectroscope, and light wavelength multiplexer using the same
Inventor: TOKUMARU TERUTAKA
IPC: G01J3/18
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To reduce an insertion loss and polarization dependency, to widen a wavelength band width, to compactify a size, and to reduce a cost. SOLUTION: A grating used for this multiplexer is constituted to make incident light to each groove reflective, to make emitted lights from the respective grooves intensified each other in a direction of the incident light by an interference effect, to make a wave front of an evanescent wave in the groove parallel to a normal direction of the grating, and to make a migration of the evanescent wave in the groove matched by a groove tube. High diffraction efficiencies are obtained thereby in both TM polarization and TE polarization even in the diffraction order not more than several order, the wavelength band width is widen resultingly, and the polarization dependency is allowed to get small without using a compensation means.